2369890640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15091}}^1$

素因数の和:15268

約数の個数: 80

約数和(自身を含む): 5973534336

約数和(自身を除く): 3603643696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 151, 208, 260, 302, 520, 604, 755, 1040, 1208, 1510, 1963, 2416, 3020, 3926, 6040, 7852, 9815, 12080, 15091, 15704, 19630, 30182, 31408, 39260, 60364, 75455, 78520, 120728, 150910, 157040, 196183, 241456, 301820, 392366, 603640, 784732, 980915, 1207280, 1569464, 1961830, 2278741, 3138928, 3923660, 4557482, 7847320, 9114964, 11393705, 15694640, 18229928, 22787410, 29623633, 36459856, 45574820, 59247266, 91149640, 118494532, 148118165, 182299280, 236989064, 296236330, 473978128, 592472660, 1184945320, 2369890640]

約数ペア:

[(1, 2369890640), (2, 1184945320), (4, 592472660), (5, 473978128), (8, 296236330), (10, 236989064), (13, 182299280), (16, 148118165), (20, 118494532), (26, 91149640), (40, 59247266), (52, 45574820), (65, 36459856), (80, 29623633), (104, 22787410), (130, 18229928), (151, 15694640), (208, 11393705), (260, 9114964), (302, 7847320), (520, 4557482), (604, 3923660), (755, 3138928), (1040, 2278741), (1208, 1961830), (1510, 1569464), (1963, 1207280), (2416, 980915), (3020, 784732), (3926, 603640), (6040, 392366), (7852, 301820), (9815, 241456), (12080, 196183), (15091, 157040), (15704, 150910), (19630, 120728), (30182, 78520), (31408, 75455), (39260, 60364)]